/** @file\r
Private MACRO, structure and function definitions for Setup Browser module.\r
\r
-Copyright (c) 2007 - 2009, Intel Corporation\r
-All rights reserved. This program and the accompanying materials\r
+Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
\r
#include <Guid/MdeModuleHii.h>\r
#include <Guid/HiiPlatformSetupFormset.h>\r
+#include <Guid/HiiFormMapMethodGuid.h>\r
\r
#include <Library/PrintLib.h>\r
#include <Library/DebugLib.h>\r
//\r
#define EXPRESSION_STACK_SIZE_INCREMENT 0x100\r
\r
+#define EFI_SPECIFICATION_MAJOR_VERSION 0x2\r
+#define EFI_SPECIFICATION_MINOR_VERSION 0x1\r
+#define EFI_SPECIFICATION_ERRATA_VERSION 0x0\r
+#define EFI_IFR_SPECIFICATION_VERSION (UINT16)((EFI_SPECIFICATION_MAJOR_VERSION << 8) | (EFI_SPECIFICATION_MINOR_VERSION << 4) | EFI_SPECIFICATION_ERRATA_VERSION)\r
\r
-#define EFI_SPECIFICATION_ERRATA_VERSION 0\r
-\r
-#define EFI_IFR_SPECIFICATION_VERSION \\r
- ((((EFI_SPECIFICATION_VERSION) >> 8) & 0xff00) | \\r
- (((EFI_SPECIFICATION_VERSION) & 0xf) << 4) | \\r
- ((EFI_SPECIFICATION_ERRATA_VERSION) & 0xf))\r
\r
#define SETUP_DRIVER_SIGNATURE SIGNATURE_32 ('F', 'B', 'D', 'V')\r
typedef struct {\r
#define EFI_HII_EXPRESSION_DISABLE_IF 4\r
#define EFI_HII_EXPRESSION_VALUE 5\r
#define EFI_HII_EXPRESSION_RULE 6\r
+#define EFI_HII_EXPRESSION_READ 7\r
+#define EFI_HII_EXPRESSION_WRITE 8\r
\r
#define EFI_HII_VARSTORE_BUFFER 0\r
#define EFI_HII_VARSTORE_NAME_VALUE 1\r
#define FORM_INCONSISTENT_VALIDATION 0\r
#define FORM_NO_SUBMIT_VALIDATION 1\r
\r
-#define FORMSET_CLASS_PLATFORM_SETUP 0\r
-#define FORMSET_CLASS_FRONT_PAGE 1\r
+#define FORMSET_CLASS_PLATFORM_SETUP 0x0001\r
+#define FORMSET_CLASS_FRONT_PAGE 0x0002\r
\r
typedef struct {\r
UINT8 Type;\r
\r
#define FORMSET_STORAGE_FROM_LINK(a) CR (a, FORMSET_STORAGE, Link, FORMSET_STORAGE_SIGNATURE)\r
\r
+typedef union {\r
+ EFI_STRING_ID VarName;\r
+ UINT16 VarOffset;\r
+} VAR_STORE_INFO;\r
+\r
#define EXPRESSION_OPCODE_SIGNATURE SIGNATURE_32 ('E', 'X', 'O', 'P')\r
\r
typedef struct {\r
\r
EFI_STRING_ID DevicePath; // For EFI_IFR_QUESTION_REF3_2, EFI_IFR_QUESTION_REF3_3\r
EFI_GUID Guid;\r
+\r
+ FORMSET_STORAGE *VarStorage; // For EFI_IFR_SET, EFI_IFR_GET\r
+ VAR_STORE_INFO VarStoreInfo;// For EFI_IFR_SET, EFI_IFR_GET\r
+ UINT8 ValueType; // For EFI_IFR_SET, EFI_IFR_GET\r
+ UINT8 ValueWidth; // For EFI_IFR_SET, EFI_IFR_GET\r
+ CHAR16 *ValueName; // For EFI_IFR_SET, EFI_IFR_GET\r
+ LIST_ENTRY MapExpressionList; // nested expressions inside of Map opcode.\r
} EXPRESSION_OPCODE;\r
\r
#define EXPRESSION_OPCODE_FROM_LINK(a) CR (a, EXPRESSION_OPCODE, Link, EXPRESSION_OPCODE_SIGNATURE)\r
#define QUESTION_OPTION_FROM_LINK(a) CR (a, QUESTION_OPTION, Link, QUESTION_OPTION_SIGNATURE)\r
\r
#define FORM_BROWSER_STATEMENT_SIGNATURE SIGNATURE_32 ('F', 'S', 'T', 'A')\r
+\r
typedef struct {\r
UINTN Signature;\r
LIST_ENTRY Link;\r
EFI_QUESTION_ID QuestionId; // The value of zero is reserved\r
EFI_VARSTORE_ID VarStoreId; // A value of zero indicates no variable storage\r
FORMSET_STORAGE *Storage;\r
- union {\r
- EFI_STRING_ID VarName;\r
- UINT16 VarOffset;\r
- } VarStoreInfo;\r
+ VAR_STORE_INFO VarStoreInfo;\r
UINT16 StorageWidth;\r
UINT8 QuestionFlags;\r
CHAR16 *VariableName; // Name/Value or EFI Variable name\r
FORM_EXPRESSION *SuppressExpression; // nesting inside of SuppressIf\r
FORM_EXPRESSION *DisableExpression; // nesting inside of DisableIf\r
\r
+ FORM_EXPRESSION *ReadExpression; // nested EFI_IFR_READ, provide this question value by read expression.\r
+ FORM_EXPRESSION *WriteExpression; // nested EFI_IFR_WRITE, evaluate write expression after this question value is set.\r
} FORM_BROWSER_STATEMENT;\r
\r
#define FORM_BROWSER_STATEMENT_FROM_LINK(a) CR (a, FORM_BROWSER_STATEMENT, Link, FORM_BROWSER_STATEMENT_SIGNATURE)\r
\r
#define FORM_BROWSER_FORM_SIGNATURE SIGNATURE_32 ('F', 'F', 'R', 'M')\r
+#define STANDARD_MAP_FORM_TYPE 0x01\r
\r
typedef struct {\r
UINTN Signature;\r
LIST_ENTRY Link;\r
\r
- UINT16 FormId;\r
- EFI_STRING_ID FormTitle;\r
+ UINT16 FormId; // FormId of normal form or formmap form.\r
+ EFI_STRING_ID FormTitle; // FormTile of normal form, or FormMapMethod title of formmap form.\r
+ UINT16 FormType; // Specific form type for the different form.\r
\r
EFI_IMAGE_ID ImageId;\r
\r
...\r
);\r
\r
+/**\r
+ Get Value for given Name from a NameValue Storage.\r
+\r
+ @param Storage The NameValue Storage.\r
+ @param Name The Name.\r
+ @param Value The retured Value.\r
+\r
+ @retval EFI_SUCCESS Value found for given Name.\r
+ @retval EFI_NOT_FOUND No such Name found in NameValue storage.\r
+\r
+**/\r
+EFI_STATUS\r
+GetValueByName (\r
+ IN FORMSET_STORAGE *Storage,\r
+ IN CHAR16 *Name,\r
+ IN OUT CHAR16 **Value\r
+ );\r
+\r
+/**\r
+ Set Value of given Name in a NameValue Storage.\r
+\r
+ @param Storage The NameValue Storage.\r
+ @param Name The Name.\r
+ @param Value The Value to set.\r
+\r
+ @retval EFI_SUCCESS Value found for given Name.\r
+ @retval EFI_NOT_FOUND No such Name found in NameValue storage.\r
+\r
+**/\r
+EFI_STATUS\r
+SetValueByName (\r
+ IN FORMSET_STORAGE *Storage,\r
+ IN CHAR16 *Name,\r
+ IN CHAR16 *Value\r
+ );\r
+\r
/**\r
Get Question's current Value.\r
\r